PIW

PIW

Letter to the Committee of the Library of Classics of Philosophy written 06.11.1951

Letter to the Committee of the Library of Classics of Philosophy written 03.09.1951

Letter to the State Publishing Institute written 10.12.1951

Letter to Henryk Elzenberg written 05.06.1951

Letter to the State Publishing Institute written 15.12.1951

Letter to Henryk Elzenberg written 21.06.1951

Letter to the Committee of the Library of Classics of Philosophy written 18.07.1951